CFAR_even

说明：  matlab程序设计基础ppt 函数文件程序设计的基本结构(matlab program design based on function ppt document the basic structure of program design)

Diagonal Stability Paper

数学软件Matlab 学习资料（大学课件）(The Matlab software learning materials (courseware))

这是这个完整程序中的最后一个，跟下面的数据包结合使用。(This is the complete process of a final, with the following combination of data packets.)

We formulate a scheduling problem that takes into account different hardware delays experienced by the secondary users (SUs) in a centralized cognitive radio network (CRN) while switching to different frequency bands. We propose a polynomial-time suboptimal algorithm to address our formulated scheduling problem. We evaluate the impact of varying switching delay, number of frequencies, and number of SUs. Our simulation results indicate that our proposed algorithm is robust to changes in the hardware spectrum switching delay and its performance is very close to its upper bound. We also compare our proposed method with the corresponding constant switching delay-based algorithm and demonstrate that our suggestion of taking into account the different hardware delays while switching to different frequency bands is essential for scheduling in CRNs.

程序是OFDM系统整个发送接收过程，其中包含QPSK调制解调，快速傅里叶正逆变换，还有信道估计等过程。(The procedure is the OFDM transmitting and receiving process of the system, which includes QPSK modulation and demodulation, and inverse fast Fourier transform, and the channel estimation process.)

说明：  Kalman 滤波实际应用，对于初学者来说是一份非常好的学习参考资料，呵呵！(The practical application of Kalman filtering, for beginners is a very good learning references, Ha ha!)

matlab GUI中一个 简单的查询成绩(MATLAB GUI)

用C语言编写的在Simulink环境下对3相交流逆变器进行数值仿真的S函数源代码(Written in C language in the Simulink environment numerical simulation of three phase ac inverter S function source code)

逆变器电路初学者可以看看，都是自己编写，可以使用(Inverter circuit beginners can see, all I have written, you can use)